(-)-3-Aminobutyric acid

C4H9NO2CAS 3775-73-3103.12 g/mol

Open in Covalent MOL file
H2NOOH
Carboxylic acidPrimary amine

Properties

Molecular formula
C4H9NO2
Molar mass
103.12 g/mol
Exact mass
103.0633 Da
Melting point
215–216 °C
logP
-0.19Crippen estimate
Polar surface area
63.3 Ų
H-bond donors / acceptors
2 / 2
Rotatable bonds
2
Stereocentres
Rin SMILES atom order

Hazards

Warning
Irritant (GHS07)

Aggregated from the ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, P501

Identifiers

CAS number
3775-73-3
SMILES
C[C@@H](N)CC(=O)O
InChIKey
OQEBBZSWEGYTPG-GSVOUGTGSA-N
InChI
InChI=1S/C4H9NO2/c1-3(5)2-4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m1/s1

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

14 names · show all
  • Butanoic acid, 3-amino-, (3R)-
  • Butyric acid, 3-amino-, D-
  • Butanoic acid, 3-amino-, (R)-
  • (3R)-3-Aminobutanoic acid
  • D-β-Aminobutyric acid
  • (R)-3-Aminobutanoic acid
  • D-3-Aminobutyric acid
  • (R)-β-Aminobutanoic acid
  • (R)-(-)-3-Aminobutyric acid
  • D-3-Aminobutanoic acid
  • (R)-3-Aminobutyric acid
  • (-)-3-Aminobutanoic acid
  • 3(R)-Methyl-β-alanine
  • (3R)-3-Azaniumylbutanoate

Work with (-)-3-Aminobutyric acid

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

(S)-3-Aminobutyric acid3775-72-2Enantiomer β-Aminobutyric acid541-48-0Stereo not defined β-Aminobutyric acid2835-82-7Stereo not defined L-Beta-homoalanine hydrochloride58610-41-6Salt, enantiomer

Similar compounds

3-Methylbutanoic acid503-74-256 % similar 3-Methylglutaric acid626-51-756 % similar (S)-(-)-Methylsuccinic acid2174-58-554 % similar (+)-Methylsuccinic acid3641-51-854 % similar 2-Methylsuccinic acid498-21-554 % similar Beta-hydroxybutyric acid300-85-652 % similar L-3-Hydroxybutyric acid6168-83-852 % similar 3-Hydroxybutyric acid625-71-852 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Same formula

Ethyl N-methylcarbamate105-40-8 Beta-aminoisobutyric acid10569-72-9 Ethyl N-hydroxyethanimidate10576-12-2 Dimethylglycine1118-68-9 2-Hydroxy-2-methylpropanamide13027-88-8 N-(2-Hydroxyethyl)acetamide142-26-7 3-Aminoisobutyric acid144-90-1 (+)-α-Aminobutyric acid1492-24-6

Elsewhere

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